18536352

素因数分解:

$2^5\times 3^1\times {\mathrm{293}}^1\times {\mathrm{659}}^1$

素因数の和:965

約数の個数: 48

約数和(自身を含む): 48898080

約数和(自身を除く): 30361728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 293, 586, 659, 879, 1172, 1318, 1758, 1977, 2344, 2636, 3516, 3954, 4688, 5272, 7032, 7908, 9376, 10544, 14064, 15816, 21088, 28128, 31632, 63264, 193087, 386174, 579261, 772348, 1158522, 1544696, 2317044, 3089392, 4634088, 6178784, 9268176, 18536352]

約数ペア:

[(1, 18536352), (2, 9268176), (3, 6178784), (4, 4634088), (6, 3089392), (8, 2317044), (12, 1544696), (16, 1158522), (24, 772348), (32, 579261), (48, 386174), (96, 193087), (293, 63264), (586, 31632), (659, 28128), (879, 21088), (1172, 15816), (1318, 14064), (1758, 10544), (1977, 9376), (2344, 7908), (2636, 7032), (3516, 5272), (3954, 4688)]